Answer:
B. £0.2055/$
Explanation:
Given that
An Ounce of gold cost = $20.67 in US dollars
An ounce of gold cost = £4.2474 in British pounds.
Therefore,
Exchange rate per 1 dollar
= 4.2474 ÷ 20.67
= 0.20548
= 0.2055.
This means that 1 dollar is equivalent to 0.2055 British dollars at that time using that exchange rate.
£0.2055/$